How To Look At The Air Pump Barometer

Believe whether it is for boys or girls, the replacement of spare tire is not an easy thing. Yes, the steps to replace a spare tire are cumbersome and physically demanding. Are there any good ways we can solve this problem?
Of course, we just need a car pump. The vehicle air pump only needs to take electricity from the 12V cigarette lighter interface, it can quickly inflate the tire, without any restrictions, and it is very convenient to use.

So, we now come to understand the use of vehicle air pump, and air pump pressure view method.

The use of vehicle air pump

Take power

General vehicle air pump through 12V cigarette lighter interface to take electricity, but some individual air pump can also take electricity through the battery.

Connecting air nozzle

In order to prevent air leakage at the interface when inflating, the general vehicle air pump and air nozzle are connected by screw tightening.

Set charging pressure

Set the inflation pressure on the tire pressure setting panel of the vehicle air pump.

Start charging

After everything is ready, press the inflatable start button, at this time, the on-board air pump begins to inflate the tire. When the set tire pressure value is reached, the on-board air pump will stop working.

Air pressure inspection method of vehicle air pump

There is usually a small screen on the car pump, through which we can not only view the preset tire pressure, but also view the real time tire pressure while filling. Of course, there are some car air pump pressure is displayed through the pointer table, but at present has not seen much.